{"id":"W2521975389","doi":"10.1136/bmjopen-2016-011617","title":"Cost-effectiveness of investing in sidewalks as a means of increasing physical activity: a RESIDE modelling study","year":2016,"lang":"en","type":"article","venue":"BMJ Open","topic":"Urban Transport and Accessibility","field":"Social Sciences","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"National Health and Medical Research Council; Canadian Institutes of Health Research; Fondation pour la Recherche Médicale; Public Health Agency; Public Health Agency of Canada","keywords":"Walkability; Neighbourhood (mathematics); Built environment; Psychological intervention; Level design; Cost effectiveness; Population health; Environmental health; Gerontology; Population; Medicine; Poison control; Engineering; Risk analysis (engineering); Civil engineering; Mathematics; Computer science","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.004952254,0.00120881,0.001707538,0.001157967,0.0003712554,0.001455181,0.002184161,0.001648275,0.00604429],"category_scores_gemma":[0.01420135,0.0007841823,0.006544766,0.001141664,0.0005245601,0.001438289,0.001581852,0.001972634,0.0004675711],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003616008,"about_ca_system_score_gemma":0.001772546,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02348947,"about_ca_topic_score_gemma":0.01741422,"domain_scores_codex":[0.9976283,0.001706257,0.00008275692,0.0002460547,0.0001234643,0.000213184],"domain_scores_gemma":[0.988992,0.008892569,0.0008595533,0.0004170519,0.0004167364,0.000422093],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.01770723,0.005154266,0.0481246,0.001783108,0.005749286,0.0008500966,0.0003468315,0.8833882,0.00121108,0.003815537,0.002373526,0.02949629],"study_design_scores_gemma":[0.004571361,0.02176059,0.05881905,0.0006113717,0.006426063,0.0007394992,0.0006514289,0.898361,0.001381279,0.003470625,0.002947066,0.0002607682],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9858304,0.001074118,0.006643857,0.0005747561,0.00002870114,0.0004575846,0.002840812,0.00005975617,0.002490001],"genre_scores_gemma":[0.9943505,0.0006026311,0.002572102,0.00009381302,0.00001477691,0.0003342071,0.001135691,0.00001571436,0.00088056],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02348947,"threshold_uncertainty_score":0.04670548,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2416832266182114,"score_gpt":0.4702533609647792,"score_spread":0.2285701343465678,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}